China has unveiled a new hypergravity research machine capable of generating forces nearly two thousand times stronger than Earth’s gravity, according to ...

Abstract: The prediction-based nonlinear reference governor (PRG) is an add-on algorithm to enforce constraints on prestabilized nonlinear systems by modifying, whenever necessary, the reference ...

Abstract: An adaptive parametric virtual dc machine (VdcM)-based energy control strategy for fuel cell hybrid power systems is proposed in this article. Compared with the conventional main–secondary ...